Core/System

System

• Fixed: (Linux) RenderThread stackoverflow. Increment stack from 128kb -> 256kb.
• Tweaked: Increment some stack sizes to prevent potential stack overflow.

WAF

• Tweaked: Note that redistribution of mfc140.dll from Windows/system32 is okay (https://msdn.microsoft.com/en-us/library/ms235264.aspx).

Samples

GameSDK

• Fixed: Other players not rotating by default.

Templates

• Fixed: Top down shooter bullet mass being inconsistent with the other templates - fixes boxes not moving when shot as in other templates.
• Fixed: Template player being revived outside of Editor game mode.

Graphics and Rendering

Renderer General

• Fixed: (Render) Enabling Total_Illumination_v2 will make dissolving of shadows choppy.

Sandbox

Editor General

• Fixed: Navigation areas not updating world bounding box correctly and not updating themselves when height was altered.
• Fixed: Crash when removing the last toolbar from the toolbar customization screen.
• Fixed: Crash that was occurring when a toolbar was loaded and contained a non-existent & non-custom command.
• Fixed: Importing alembic files (.abc) doesn't work in Live-Version 5.2.1.
• Fixed: Crash in LevelLayerModel when an object within a group or prefab was linked to a sibling. Issue was resolved by making sure the order of operations was sane: detach, then attach; rather than start attaching, detach, finish attaching.

Designer Tool

• Fixed: Subdivide tool not exiting after freezing.
• Fixed: Bevel tool not exitable with escape after finishing.
• Fixed: Designer crash when setting invalid tool and quickly moving the mouse over the render viewport.
• Fixed: Crash on trying to access unused parent tool variable from freed Designer Tool.

Particle Editor

• Fixed: Fixed a crash when creating connections after multiple nodes were deleted.
• Fixed: Fixed a crash that occured when clicking into an empty curve editor widget.
• Fixed: Fixed a crash that occured when removing a feature with pin.
• Fixed: Blocked not allowed dragging of feature dragging with right mouse button.

Tools

Resource Compiler

• Fixed: FBX importer has artifacts - caused by missing smoothing information.
• Fixed: Engine crashes when saving any material/texture changes in the FBX importer.

Known Issues

• The Visual C++ 11.0 x86 and x64 redistributable packages must be installed. They are available at https://support.microsoft.com/en-us/kb/2977003.